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2025-12-26Merge tag 'drm-misc-next-2025-12-12' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for 6.19: UAPI Changes: - panfrost: Add PANFROST_BO_SYNC ioctl - panthor: Add PANTHOR_BO_SYNC ioctl Core Changes: - atomic: Add drm_device pointer to drm_private_obj - bridge: Introduce drm_bridge_unplug, drm_bridge_enter, and drm_bridge_exit - dma-buf: Improve sg_table debugging - dma-fence: Add new helpers, and use them when needed - dp_mst: Avoid out-of-bounds access with VCPI==0 - gem: Reduce page table overhead with transparent huge pages - panic: Report invalid panic modes - sched: Add TODO entries - ttm: Various cleanups - vblank: Various refactoring and cleanups - Kconfig cleanups - Removed support for kdb Driver Changes: - amdxdna: Fix race conditions at suspend, Improve handling of zero tail pointers, Fix cu_idx being overwritten during command setup - ast: Support imported cursor buffers - - panthor: Enable timestamp propagation, Multiple improvements and fixes to improve the overall robustness, notably of the scheduler. - panels: - panel-edp: Support for CSW MNE007QB3-1, AUO B140HAN06.4, AUO B140QAX01.H Signed-off-by: Dave Airlie <airlied@redhat.com> [airlied: fix mm conflict] From: Maxime Ripard <mripard@redhat.com> Link: https://patch.msgid.link/20251212-spectacular-agama-of-abracadabra-aaef32@penduick
2025-12-26wifi: rtw88: Fix inadvertent sharing of struct ieee80211_supported_band dataBitterblue Smith
Internally wiphy writes to individual channels in this structure, so we must not share one static definition of channel list between multiple device instances, because that causes hard to debug breakage. For example, with two rtw88 driven devices in the system, channel information may get incoherent, preventing channel use. Copied from commit 0ae36391c804 ("wifi: rtw89: Fix inadverent sharing of struct ieee80211_supported_band data"). Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/e94ad653-2b6d-4284-a33c-8c694f88955b@gmail.com
2025-12-26wifi: rtw88: Use devm_kmemdup() in rtw_set_supported_band()Bitterblue Smith
Simplify the code by using device managed memory allocations. This also fixes a memory leak in rtw_register_hw(). The supported bands were not freed in the error path. Copied from commit 145df52a8671 ("wifi: rtw89: Convert rtw89_core_set_supported_band to use devm_*"). Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/1aa7fdef-2d5b-4a31-a4e9-fac8257ed30d@gmail.com
2025-12-26wifi: rtw88: Fix alignment fault in rtw_core_enable_beacon()Bitterblue Smith
rtw_core_enable_beacon() reads 4 bytes from an address that is not a multiple of 4. This results in a crash on some systems. Do 1 byte reads/writes instead. Unable to handle kernel paging request at virtual address ffff8000827e0522 Mem abort info: ESR = 0x0000000096000021 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x21: alignment fault Data abort info: ISV = 0, ISS = 0x00000021, ISS2 = 0x00000000 CM = 0, WnR = 0, TnD = 0, TagAccess = 0 GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000005492000 [ffff8000827e0522] pgd=0000000000000000, p4d=10000001021d9403, pud=10000001021da403, pmd=100000011061c403, pte=00780000f3200f13 Internal error: Oops: 0000000096000021 [#1] SMP Modules linked in: [...] rtw88_8822ce rtw88_8822c rtw88_pci rtw88_core [...] CPU: 0 UID: 0 PID: 73 Comm: kworker/u32:2 Tainted: G W 6.17.9 #1-NixOS VOLUNTARY Tainted: [W]=WARN Hardware name: FriendlyElec NanoPC-T6 LTS (DT) Workqueue: phy0 rtw_c2h_work [rtw88_core] pstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : rtw_pci_read32+0x18/0x40 [rtw88_pci] lr : rtw_core_enable_beacon+0xe0/0x148 [rtw88_core] sp : ffff800080cc3ca0 x29: ffff800080cc3ca0 x28: ffff0001031fc240 x27: ffff000102100828 x26: ffffd2cb7c9b4088 x25: ffff0001031fc2c0 x24: ffff000112fdef00 x23: ffff000112fdef18 x22: ffff000111c29970 x21: 0000000000000001 x20: 0000000000000001 x19: ffff000111c22040 x18: 0000000000000000 x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000000000 x10: 0000000000000000 x9 : ffffd2cb6507c090 x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 x2 : 0000000000007f10 x1 : 0000000000000522 x0 : ffff8000827e0522 Call trace: rtw_pci_read32+0x18/0x40 [rtw88_pci] (P) rtw_hw_scan_chan_switch+0x124/0x1a8 [rtw88_core] rtw_fw_c2h_cmd_handle+0x254/0x290 [rtw88_core] rtw_c2h_work+0x50/0x98 [rtw88_core] process_one_work+0x178/0x3f8 worker_thread+0x208/0x418 kthread+0x120/0x220 ret_from_fork+0x10/0x20 Code: d28fe202 8b020000 f9524400 8b214000 (b9400000) ---[ end trace 0000000000000000 ]--- Fixes: ad6741b1e044 ("wifi: rtw88: Stop high queue during scan") Cc: stable@vger.kernel.org Closes: https://github.com/lwfinger/rtw88/issues/418 Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/6345300d-8c93-464c-9b05-d0d9af3c97ad@gmail.com
2025-12-26wifi: rtw88: Increase the RX gain before scanningMartin Hrůza
The driver reduces the RX gain while connected to a network located close by. In this condition scans return few results because the more distant networks can't be heard. Temporarily increase the RX gain before scanning in order to detect all available networks. Reset the RX gain back to the last recorded value once the scan finishes. Link: https://github.com/lwfinger/rtw88/issues/337 Signed-off-by: Martin Hrůza <martin.hruza123@gmail.com> Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/c2e72aff-190d-4f59-9914-2588de756385@gmail.com
2025-12-26wifi: rtw89: mcc: reset probe counter when receiving beaconChih-Kang Chang
For BE chips, needs to transmit QoS null data periodically to ensure the connection with AP in GC+STA mode. However, in environments with interference, the Qos null data might fail to transmit successfully. Therefore, when receive the beacon from AP will reset the QoS null data failure counter to avoid unnecessary disconnection. Signed-off-by: Chih-Kang Chang <gary.chang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-13-pkshih@realtek.com
2025-12-26wifi: rtw89: setting TBTT AGG number when mac port initializationChih-Kang Chang
When initializing mac port, needs to set TBTT AGG number to trigger TBTT related interrupts. Otherwise, after sending join info H2C command with disconnection mode, firmware will clear TBTT AGG number. Without the setting from mac port initialization after that, this port will not be able to transmit beacons. Signed-off-by: Chih-Kang Chang <gary.chang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-12-pkshih@realtek.com
2025-12-26wifi: rtw89: warn unexpected polling value of XTAL SIPing-Ke Shih
XTAL SI is an indirect serial interface to access registers in another hardware domain. When BT driver initializes UART interface, firmware might rarely control XTAL SI at the same time causing access racing. Current is to adjust initialization flow to avoid the racing. To make the racing visible if it still presents, add a message to address this. USB adapters might be unplugged suddenly, causing flooding messages. Check RTW89_FLAG_UNPLUGGED flag to avoid them. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-11-pkshih@realtek.com
2025-12-26wifi: rtw89: refine C2H reg event polling timeout for LPSChih-Kang Chang
The each of C2H reg event have different polling timeout. Refine the LPS C2H reg event polling timeout. Otherwise, during SER, the FW has already crashed, the leave LPS check will wait until timeout expires, causing the SER recovery to take too long. Signed-off-by: Chih-Kang Chang <gary.chang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-10-pkshih@realtek.com
2025-12-26wifi: rtw89: debug: support SER L0/L1 simulation via halt H2CZong-Zhe Yang
Original methods of SER (system error recovery) L0/L1 simulations need to leave PS mode before working. Introduce new methods to simulate SER L0/L1 and they can work under PS. Since new methods require FW support, so add a FW feature flag and configure the supported chips. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-9-pkshih@realtek.com
2025-12-26wifi: rtw89: debug: add ser_counters dbgfsZong-Zhe Yang
Dump counters of SER (system error recoery) L0/L1 related cases. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-8-pkshih@realtek.com
2025-12-26wifi: rtw89: ser: L1 skip polling status if FW runs event modeZong-Zhe Yang
Originally, polling FW status was required during recovering from L1. Now, because newer FW support event mode, the polling can be skipped. Add a FW feature flag and configure the supported chips. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-7-pkshih@realtek.com
2025-12-26wifi: rtw89: ser: enable error IMR after recovering from L1Zong-Zhe Yang
After recovering from L1, explicitly enable error IMR to ensure next L1 SER (system error recovery) can work normally. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-6-pkshih@realtek.com
2025-12-26wifi: rtw89: mac: reset power state before switching to power onPing-Ke Shih
To run power on function properly, reset power states (off/on/PS) to initial state. Otherwise, it might be unusable due to fail to power on. Since a USB adapter might play as USB mass storage with driver and then switch to WiFi adapter, causing it stays on power-on state when doing WiFi USB probe. Exclude this case. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-5-pkshih@realtek.com
2025-12-26wifi: rtw89: mlo: fix incorrect link address in management framesKuan-Chung Chen
Deauth frames used wrong link address after switching from default link to another, causing AP to reject subsequent auth frames. This affected not only deauth but all management frames. Fixed by setting correct mac_id to let header conversion references correct address CAM. Signed-off-by: Kuan-Chung Chen <damon.chen@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-4-pkshih@realtek.com
2025-12-26wifi: rtw89: mlo: fix missing TX null-data 1 during link switchKuan-Chung Chen
Fix missing null-data 1 when switching links. The FW should send a null-data 1 to notify AP before disabling the old link. Adjust the position of the H2C rtw89_fw_h2c_mlo_link_cfg to ensure proper FW behavior during link transition. Signed-off-by: Kuan-Chung Chen <damon.chen@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-3-pkshih@realtek.com
2025-12-26wifi: rtw89: 8852b: increase beacon loss to 6 secondsKuan-Chung Chen
Intermittent beacon loss from a specific AP can lead to disconnections. Increasing the beacon loss threshold helps stabilize the connection. Signed-off-by: Kuan-Chung Chen <damon.chen@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20251223030651.480633-2-pkshih@realtek.com
2025-12-25pinctrl: fix compile test defaultsJohan Hovold
Enabling compile testing should not enable every individual driver (we have "allyesconfig" for that) but two new drivers got this wrong. Default to n instead of ARCH_MICROCHIP as these drivers are not needed in every Microchip build either. Fixes: 38cf9d641314 ("pinctrl: add pic64gx "gpio2" pinmux driver") Fixes: 46397274da22 ("pinctrl: add polarfire soc iomux0 pinmux driver") Cc: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Linus Walleij <linusw@kernel.org>
2025-12-25md: Fix static checker warning in analyze_sbsLi Nan
The following warn is reported: drivers/md/md.c:3912 analyze_sbs() warn: iterator 'i' not incremented Fixes: d8730f0cf4ef ("md: Remove deprecated CONFIG_MD_MULTIPATH") Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Closes: https://lore.kernel.org/linux-raid/7e2e95ce-3740-09d8-a561-af6bfb767f18@huaweicloud.com/T/#t Signed-off-by: Li Nan <linan122@huawei.com> Link: https://lore.kernel.org/linux-raid/20251215124412.4015572-1-linan666@huaweicloud.com Signed-off-by: Yu Kuai <yukuai@fnnas.com>
2025-12-24clk: qcom: gcc-msm8917: Add missing MDSS resetBarnabás Czémán
Add missing MDSS reset can be found on MSM8917 and MSM8937. Reviewed-by: Taniya Das <taniya.das@oss.qualcomm.com> Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20251117-mdss-resets-msm8917-msm8937-v2-2-a7e9bbdaac96@mainlining.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-12-25drm/rockchip: inno-hdmi: Convert to drm bridgeAndy Yan
Convert it to drm bridge driver, it will be convenient for us to migrate the connector part to the display driver later. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Link: https://patch.msgid.link/20251016083843.76675-2-andyshrk@163.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-25drm/bridge: lontium-lt9611uxc: switch to HDMI audio helpersDmitry Baryshkov
While LT9611UXC is a DSI-to-HDMI bridge, it implements all HDMI-related functions internally, in the firmware, thus it doesn't make sense to implement DRM_BRIDGE_OP_HDMI. However it is possible to implement DRM_BRIDGE_OP_HDMI_AUDIO, streamlining HDMI audio plumbing (which includes plugged notifications and ELD handling). Implement corresponding callbacks and trigger EDID read / drm_connector_hdmi_audio_plugged_notify() from the hpd_notify callback. Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patch.msgid.link/20250803-lt9611uxc-hdmi-v1-2-cb9ce1793acf@oss.qualcomm.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-25drm/bridge: add connector argument to .hpd_notify callbackDmitry Baryshkov
Drivers might need to update DRM connector in the drm_bridge_funcs.hpd_notify callback (e.g. it might be necessary to update EDID before setting ELD). Add corresponding argument to the callback. Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patch.msgid.link/20250803-lt9611uxc-hdmi-v1-1-cb9ce1793acf@oss.qualcomm.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24arm64: efi: Fix NULL pointer dereference by initializing user_nsBreno Leitao
Linux 6.19-rc2 (9448598b22c5 ("Linux 6.19-rc2")) is crashing with a NULL pointer dereference on arm64 hosts: Unable to handle kernel NULL pointer dereference at virtual address 00000000000000c8 pc : cap_capable (security/commoncap.c:82 security/commoncap.c:128) Call trace: cap_capable (security/commoncap.c:82 security/commoncap.c:128) (P) security_capable (security/security.c:?) ns_capable_noaudit (kernel/capability.c:342 kernel/capability.c:381) __ptrace_may_access (./include/linux/rcupdate.h:895 kernel/ptrace.c:326) ptrace_may_access (kernel/ptrace.c:353) do_task_stat (fs/proc/array.c:467) proc_tgid_stat (fs/proc/array.c:673) proc_single_show (fs/proc/base.c:803) I've bissected the problem to commit a5baf582f4c0 ("arm64/efi: Call EFI runtime services without disabling preemption"). >From my analyzes, the crash occurs because efi_mm lacks a user_ns field initialization. This was previously harmless, but commit a5baf582f4c0 ("arm64/efi: Call EFI runtime services without disabling preemption") changed the EFI runtime call path to use kthread_use_mm(&efi_mm), which temporarily adopts efi_mm as the current mm for the calling kthread. When a thread has an active mm, LSM hooks like cap_capable() expect mm->user_ns to be valid for credential checks. With efi_mm.user_ns being NULL, capability checks during possible /proc access dereference the NULL pointer and crash. Fix by initializing efi_mm.user_ns to &init_user_ns. Fixes: a5baf582f4c0 ("arm64/efi: Call EFI runtime services without disabling preemption") Signed-off-by: Breno Leitao <leitao@debian.org> Acked-by: Rik van Riel <riel@surriel.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2025-12-24efi/libstub: gop: Fix EDID support in mixed-modeHans de Goede
The efi_edid_discovered_protocol and efi_edid_active_protocol have mixed mode fields. So all their attributes should be accessed through the efi_table_attr() helper. Doing so fixes the upper 32 bits of the 64 bit gop_edid pointer getting set to random values (followed by a crash at boot) when booting a x86_64 kernel on a machine with 32 bit UEFI like the Asus T100TA. Fixes: 17029cdd8f9d ("efi/libstub: gop: Add support for reading EDID") Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Javier Martinez Canillas <javierm@redhat.com> Signed-off-by: Hans de Goede <johannes.goede@oss.qualcomm.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2025-12-24drm/xe: Improve rebar log messagesLucas De Marchi
Some minor improvements to the log messages in the rebar logic: use xe-oriented printk, switch unit from M to MiB in a few places for consistency and use ilog2(SZ_1M) for clarity. Suggested-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Suggested-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patch.msgid.link/20251219211650.1908961-6-matthew.d.roper@intel.com Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
2025-12-24drm/xe: Move rebar to its own fileLucas De Marchi
Now that xe_pci.c calls the rebar directly, it doesn't make sense to keep it in xe_vram.c since it's closer to the PCI initialization than to the VRAM. Move it to its own file. While at it, add a better comment to document the possible values for the vram_bar_size module parameter. Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patch.msgid.link/20251219211650.1908961-5-matthew.d.roper@intel.com Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
2025-12-24drm/msm: Replace unsafe snprintf usage with scnprintfEvan Lambert
The refill_buf function uses snprintf to append to a fixed-size buffer. snprintf returns the length that would have been written, which can exceed the remaining buffer size. If this happens, ptr advances beyond the buffer and rem becomes negative. In the 2nd iteration, rem is treated as a large unsigned integer, causing snprintf to write oob. While this behavior is technically mitigated by num_perfcntrs being locked at 5, it's still unsafe if num_perfcntrs were ever to change/a second source was added. Signed-off-by: Evan Lambert <veyga@veygax.dev> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/696358/ Link: https://lore.kernel.org/r/20251224124254.17920-3-veyga@veygax.dev Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24vhost/vsock: improve RCU read sections around vhost_vsock_get()Stefano Garzarella
vhost_vsock_get() uses hash_for_each_possible_rcu() to find the `vhost_vsock` associated with the `guest_cid`. hash_for_each_possible_rcu() should only be called within an RCU read section, as mentioned in the following comment in include/linux/rculist.h: /** * hlist_for_each_entry_rcu - iterate over rcu list of given type * @pos: the type * to use as a loop cursor. * @head: the head for your list. * @member: the name of the hlist_node within the struct. * @cond: optional lockdep expression if called from non-RCU protection. * * This list-traversal primitive may safely run concurrently with * the _rcu list-mutation primitives such as hlist_add_head_rcu() * as long as the traversal is guarded by rcu_read_lock(). */ Currently, all calls to vhost_vsock_get() are between rcu_read_lock() and rcu_read_unlock() except for calls in vhost_vsock_set_cid() and vhost_vsock_reset_orphans(). In both cases, the current code is safe, but we can make improvements to make it more robust. About vhost_vsock_set_cid(), when building the kernel with CONFIG_PROVE_RCU_LIST enabled, we get the following RCU warning when the user space issues `ioctl(dev, VHOST_VSOCK_SET_GUEST_CID, ...)` : WARNING: suspicious RCU usage 6.18.0-rc7 #62 Not tainted ----------------------------- drivers/vhost/vsock.c:74 RCU-list traversed in non-reader section!! other info that might help us debug this: rcu_scheduler_active = 2, debug_locks = 1 1 lock held by rpc-libvirtd/3443: #0: ffffffffc05032a8 (vhost_vsock_mutex){+.+.}-{4:4}, at: vhost_vsock_dev_ioctl+0x2ff/0x530 [vhost_vsock] stack backtrace: CPU: 2 UID: 0 PID: 3443 Comm: rpc-libvirtd Not tainted 6.18.0-rc7 #62 PREEMPT(none) Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-7.fc42 06/10/2025 Call Trace: <TASK> dump_stack_lvl+0x75/0xb0 dump_stack+0x14/0x1a lockdep_rcu_suspicious.cold+0x4e/0x97 vhost_vsock_get+0x8f/0xa0 [vhost_vsock] vhost_vsock_dev_ioctl+0x307/0x530 [vhost_vsock] __x64_sys_ioctl+0x4f2/0xa00 x64_sys_call+0xed0/0x1da0 do_syscall_64+0x73/0xfa0 entry_SYSCALL_64_after_hwframe+0x76/0x7e ... </TASK> This is not a real problem, because the vhost_vsock_get() caller, i.e. vhost_vsock_set_cid(), holds the `vhost_vsock_mutex` used by the hash table writers. Anyway, to prevent that warning, add lockdep_is_held() condition to hash_for_each_possible_rcu() to verify that either the caller is in an RCU read section or `vhost_vsock_mutex` is held when CONFIG_PROVE_RCU_LIST is enabled; and also clarify the comment for vhost_vsock_get() to better describe the locking requirements and the scope of the returned pointer validity. About vhost_vsock_reset_orphans(), currently this function is only called via vsock_for_each_connected_socket(), which holds the `vsock_table_lock` spinlock (which is also an RCU read-side critical section). However, add an explicit RCU read lock there to make the code more robust and explicit about the RCU requirements, and to prevent issues if the calling context changes in the future or if vhost_vsock_reset_orphans() is called from other contexts. Fixes: 834e772c8db0 ("vhost/vsock: fix use-after-free in network stack callers") Cc: stefanha@redhat.com Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20251126133826.142496-1-sgarzare@redhat.com> Message-ID: <20251126210313.GA499503@fedora> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-12-24regulator: fp9931: fix regulator node pointerAndreas Kemnade
Sync the driver with the binding. During review process a regulators subnode was requested but neither driver nor test setup was updated. Fixes: 12d821bd13d4 ("regulator: Add FP9931/JD9930 driver") Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Link: https://patch.msgid.link/20251223-fp9931-fix-v1-1-b19b4c1e7056@kemnade.info Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-24drm/msm/dpu: Add missing NULL pointer check for pingpong interfaceNikolay Kuratov
It is checked almost always in dpu_encoder_phys_wb_setup_ctl(), but in a single place the check is missing. Also use convenient locals instead of phys_enc->* where available. Cc: stable@vger.kernel.org Fixes: d7d0e73f7de33 ("drm/msm/dpu: introduce the dpu_encoder_phys_* for writeback") Signed-off-by: Nikolay Kuratov <kniv@yandex-team.ru> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/693860/ Link: https://lore.kernel.org/r/20251211093630.171014-1-kniv@yandex-team.ru Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24Revert "drm/msm/dpu: Enable quad-pipe for DSC and dual-DSI case"Abel Vesa
This reverts commit d7ec9366b15cd04508fa015cb94d546b1c01edfb. The dual-DSI dual-DSC scenario seems to be broken by this commit. Reported-by: Marijn Suijten <marijn.suijten@somainline.org> Closes: https://lore.kernel.org/r/aUR2b3FOSisTfDFj@SoMainline.org Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com> Fixes: d7ec9366b15c ("drm/msm/dpu: Enable quad-pipe for DSC and dual-DSI case") Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695550/ Link: https://lore.kernel.org/r/20251219-drm-msm-dpu-revert-quad-pipe-broken-v1-2-654b46505f84@oss.qualcomm.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24Revert "drm/msm/dpu: support plane splitting in quad-pipe case"Abel Vesa
This reverts commit 5978864e34b66bdae4d7613834c03dd5d0a0c891. At least on Hamoa based devices, there are IOMMU faults: arm-smmu 15000000.iommu: Unhandled context fault: fsr=0x402, iova=0x00000000, fsynr=0x3d0023, cbfrsynra=0x1c00, cb=13 arm-smmu 15000000.iommu: FSR = 00000402 [Format=2 TF], SID=0x1c00 arm-smmu 15000000.iommu: FSYNR0 = 003d0023 [S1CBNDX=61 PNU PLVL=3] While on some of these devices, there are also all sorts of artifacts on eDP. Reverting this fixes these issues. Closes: https://lore.kernel.org/r/z75wnahrp7lrl5yhfdysr3np3qrs6xti2i4otkng4ex3blfgrx@xyiucge3xykb/ Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Fixes: 5978864e34b6 ("drm/msm/dpu: support plane splitting in quad-pipe case") Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695549/ Link: https://lore.kernel.org/r/20251219-drm-msm-dpu-revert-quad-pipe-broken-v1-1-654b46505f84@oss.qualcomm.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm: msm_iommu.c: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: ../drivers/gpu/drm/msm/msm_iommu.c:381 expecting prototype for alloc_pt(). Prototype was for msm_iommu_pagetable_alloc_pt() instead Warning: ../drivers/gpu/drm/msm/msm_iommu.c:426 expecting prototype for free_pt(). Prototype was for msm_iommu_pagetable_free_pt() instead Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695675/ Link: https://lore.kernel.org/r/20251219184638.1813181-20-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm: msm_gpu.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/msm_gpu.h:119 Incorrect use of kernel-doc format: * devfreq: devfreq instance Warning: drivers/gpu/drm/msm/msm_gpu.h:125 Incorrect use of kernel-doc format: * idle_freq: Warning: drivers/gpu/drm/msm/msm_gpu.h:136 Incorrect use of kernel-doc format: * boost_constraint: Warning: drivers/gpu/drm/msm/msm_gpu.h:144 Incorrect use of kernel-doc format: * busy_cycles: Last busy counter value, for calculating elapsed busy Warning: drivers/gpu/drm/msm/msm_gpu.h:156 Incorrect use of kernel-doc format: * idle_work: Warning: drivers/gpu/drm/msm/msm_gpu.h:163 Incorrect use of kernel-doc format: * boost_work: Warning: drivers/gpu/drm/msm/msm_gpu.h:170 struct member 'devfreq' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:170 struct member 'boost_freq' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'devfreq' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'lock' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'governor' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'we are continuing to sample busyness and * adjust frequency while the GPU is idle' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'boost_freq' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'busy_cycles' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'time' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'idle_time' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'idle_work' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'boost_work' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:172 struct member 'suspended' not described in 'msm_gpu_devfreq' Warning: drivers/gpu/drm/msm/msm_gpu.h:472 No description found for return value of 'msm_context_is_vmbind' Warning: drivers/gpu/drm/msm/msm_gpu.h:476 struct member 'ref' not described in 'msm_context' Warning: drivers/gpu/drm/msm/msm_gpu.h:476 struct member 'elapsed_ns' not described in 'msm_context' Warning: drivers/gpu/drm/msm/msm_gpu.h:492 expecting prototype for msm_context_is_vm_bind(). Prototype was for msm_context_is_vmbind() instead Warning: drivers/gpu/drm/msm/msm_gpu.h:523 No description found for return value of 'msm_gpu_convert_priority' Warning: drivers/gpu/drm/msm/msm_gpu.h:583 expecting prototype for struct msm_gpu_submitqueues. Prototype was for struct msm_gpu_submitqueue instead Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695671/ Link: https://lore.kernel.org/r/20251219184638.1813181-19-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm: msm_gem_vma.c: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: ../drivers/gpu/drm/msm/msm_gem_vma.c:96 expecting prototype for struct msm_vma_op. Prototype was for struct msm_vm_op instead Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695679/ Link: https://lore.kernel.org/r/20251219184638.1813181-18-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm: msm_fence.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/msm_fence.h:27 Incorrect use of kernel-doc format: * last_fence: Warning: drivers/gpu/drm/msm/msm_fence.h:36 Incorrect use of kernel-doc format: * completed_fence: Warning: drivers/gpu/drm/msm/msm_fence.h:44 Incorrect use of kernel-doc format: * fenceptr: Warning: drivers/gpu/drm/msm/msm_fence.h:65 Incorrect use of kernel-doc format: * next_deadline_fence: Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'dev' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'name' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'context' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'index' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'fence' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'there is no remaining pending work */ uint32_t last_fence' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'updated from the CPU after interrupt * from GPU */ uint32_t completed_fence' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'fenceptr' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'spinlock' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'next_deadline' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'next_deadline_fence' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'deadline_timer' not described in 'msm_fence_context' Warning: drivers/gpu/drm/msm/msm_fence.h:74 struct member 'deadline_work' not described in 'msm_fence_context' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695667/ Link: https://lore.kernel.org/r/20251219184638.1813181-17-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_wb.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.h:24 Cannot find identifier on line: * Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.h:57 struct member 'setup_roi' not described in 'dpu_hw_wb_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.h:75 struct member 'caps' not described in 'dpu_hw_wb' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695672/ Link: https://lore.kernel.org/r/20251219184638.1813181-16-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_vbif.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:19 Incorrect use of kernel-doc format: * set_limit_conf - set transaction limit config Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:29 Incorrect use of kernel-doc format: * get_limit_conf - get transaction limit config Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:39 Incorrect use of kernel-doc format: * set_halt_ctrl - set halt control Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:48 Incorrect use of kernel-doc format: * get_halt_ctrl - get halt control Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:57 Incorrect use of kernel-doc format: * set_qos_remap - set QoS priority remap Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:67 Incorrect use of kernel-doc format: * set_mem_type - set memory type Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:76 Incorrect use of kernel-doc format: * clear_errors - clear any vbif errors Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:88 Incorrect use of kernel-doc format: * set_write_gather_en - set write_gather enable Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member 'limit' not described in 'dpu_hw_vbif_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member 'set_limit_conf' not described in 'dpu_hw_vbif_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member 'get_limit_conf' not described in 'dpu_hw_vbif_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member 'set_halt_ctrl' not described in 'dpu_hw_vbif_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member 'get_halt_ctrl' not described in 'dpu_hw_vbif_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member 'set_qos_remap' not described in 'dpu_hw_vbif_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member 'set_mem_type' not described in 'dpu_hw_vbif_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member 's' not described in 'dpu_hw_vbif_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member 'set_write_gather_en' not described in 'dpu_hw_vbif_ops' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695680/ Link: https://lore.kernel.org/r/20251219184638.1813181-15-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_top.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:93 Incorrect use of kernel-doc format: * setup_traffic_shaper() : Setup traffic shaper control Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:101 Incorrect use of kernel-doc format: * setup_clk_force_ctrl - set clock force control Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:111 Incorrect use of kernel-doc format: * get_danger_status - get danger status Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:119 Incorrect use of kernel-doc format: * setup_vsync_source - setup vsync source configuration details Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:127 Incorrect use of kernel-doc format: * get_safe_status - get safe status Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:135 Incorrect use of kernel-doc format: * dp_phy_intf_sel - configure intf to phy mapping Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:142 Incorrect use of kernel-doc format: * intf_audio_select - select the external interface for audio Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member 'setup_clk_force_ctrl' not described in 'dpu_hw_mdp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member 'get_danger_status' not described in 'dpu_hw_mdp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member 'setup_vsync_source' not described in 'dpu_hw_mdp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member 'get_safe_status' not described in 'dpu_hw_mdp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member 'dp_phy_intf_sel' not described in 'dpu_hw_mdp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member 'intf_audio_select' not described in 'dpu_hw_mdp_ops' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695669/ Link: https://lore.kernel.org/r/20251219184638.1813181-14-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_sspp.h: fix all kernel-doc warningsRandy Dunlap
Modify non-kernel-doc comments to begin with "/*" instead of "/**". Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:17 missing initial short description on line: * Flags Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:19 expecting prototype for Flags(). Prototype was for DPU_SSPP_FLIP_LR() instead Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:26 This comment starts with '/**', but isn't a kernel-doc comment. * Component indices Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:47 cannot understand function prototype: 'enum dpu_sspp_multirect_index' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:152 struct member 'dst_rect' not described in 'dpu_sw_pipe_cfg' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:174 struct member 'multirect_index' not described in 'dpu_sw_pipe' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:174 struct member 'multirect_mode' not described in 'dpu_sw_pipe' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:183 Incorrect use of kernel-doc format: * setup_format - setup pixel format cropping rectangle, flip Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:192 Incorrect use of kernel-doc format: * setup_rects - setup pipe ROI rectangles Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:200 Incorrect use of kernel-doc format: * setup_pe - setup pipe pixel extension Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:208 Incorrect use of kernel-doc format: * setup_sourceaddress - setup pipe source addresses Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:216 Incorrect use of kernel-doc format: * setup_csc - setup color space coversion Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:223 Incorrect use of kernel-doc format: * setup_solidfill - enable/disable colorfill Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:231 Incorrect use of kernel-doc format: * setup_multirect - setup multirect configuration Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:238 Incorrect use of kernel-doc format: * setup_sharpening - setup sharpening Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:247 Incorrect use of kernel-doc format: * setup_qos_lut - setup QoS LUTs Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:255 Incorrect use of kernel-doc format: * setup_qos_ctrl - setup QoS control Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:263 Incorrect use of kernel-doc format: * setup_clk_force_ctrl - setup clock force control Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:271 Incorrect use of kernel-doc format: * setup_histogram - setup histograms Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:279 Incorrect use of kernel-doc format: * setup_scaler - setup scaler Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:288 Incorrect use of kernel-doc format: * setup_cdp - setup client driven prefetch Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_format' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_rects' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_pe' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_sourceaddress' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_csc' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_solidfill' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_multirect' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_sharpening' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_qos_lut' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_qos_ctrl' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_clk_force_ctrl' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_histogram' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_scaler' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member 'setup_cdp' not described in 'dpu_hw_sspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:320 struct member 'mdss_ver' not described in 'dpu_hw_sspp' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695661/ Link: https://lore.kernel.org/r/20251219184638.1813181-13-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_pingpong.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:36 Cannot find identifier on line: * Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:46 Incorrect use of kernel-doc format: * enables vysnc generation and sets up init value of Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:53 Incorrect use of kernel-doc format: * disables tear check block Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:58 Incorrect use of kernel-doc format: * read, modify, write to either set or clear listening to external TE Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:65 Incorrect use of kernel-doc format: * Obtain current vertical line counter Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:70 Incorrect use of kernel-doc format: * Disable autorefresh if enabled Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:75 Incorrect use of kernel-doc format: * Setup dither matix for pingpong block Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:80 Incorrect use of kernel-doc format: * Enable DSC Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:85 Incorrect use of kernel-doc format: * Disable DSC Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:90 Incorrect use of kernel-doc format: * Setup DSC Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member 'connect_external_te' not described in 'dpu_hw_pingpong_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member 'disable_autorefresh' not described in 'dpu_hw_pingpong_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member 'enable_dsc' not described in 'dpu_hw_pingpong_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member 'disable_dsc' not described in 'dpu_hw_pingpong_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member 'setup_dsc' not described in 'dpu_hw_pingpong_ops' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695659/ Link: https://lore.kernel.org/r/20251219184638.1813181-12-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_merge3d.h: fix all kernel-doc warningsRandy Dunlap
Delete one "empty" kernel-doc line to eliminate a warning: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_merge3d.h:14 Cannot find identifier on line: * Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695673/ Link: https://lore.kernel.org/r/20251219184638.1813181-11-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_lm.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:27 Cannot find identifier on line: * Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:52 Incorrect use of kernel-doc format: * Clear layer mixer to pipe configuration Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:59 Incorrect use of kernel-doc format: * Configure layer mixer to pipe configuration Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:69 Incorrect use of kernel-doc format: * setup_border_color : enable/disable border color Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:76 Incorrect use of kernel-doc format: * setup_misr: Enable/disable MISR Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:81 Incorrect use of kernel-doc format: * collect_misr: Read MISR signature Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member 'setup_mixer_out' not described in 'dpu_hw_lm_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member 'setup_blend_config' not described in 'dpu_hw_lm_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member 'setup_alpha_out' not described in 'dpu_hw_lm_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member 'clear_all_blendstages' not described in 'dpu_hw_lm_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member 'setup_blendstage' not described in 'dpu_hw_lm_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member 'setup_border_color' not described in 'dpu_hw_lm_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member 'setup_misr' not described in 'dpu_hw_lm_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member 'collect_misr' not described in 'dpu_hw_lm_ops' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695648/ Link: https://lore.kernel.org/r/20251219184638.1813181-10-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_intf.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:76 duplicate section name 'Return' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:112 Incorrect use of kernel-doc format: * Disable autorefresh if enabled Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member 'setup_timing_gen' not described in 'dpu_hw_intf_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member 'setup_prg_fetch' not described in 'dpu_hw_intf_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member 'enable_timing' not described in 'dpu_hw_intf_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member 'get_status' not described in 'dpu_hw_intf_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member 'get_line_count' not described in 'dpu_hw_intf_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member 'disable_autorefresh' not described in 'dpu_hw_intf_ops' dpu_hw_intf.h:119: warning: Excess struct member 'get_vsync_info' description in 'dpu_hw_intf_ops' dpu_hw_intf.h:119: warning: Excess struct member 'setup_autorefresh' description in 'dpu_hw_intf_ops' dpu_hw_intf.h:119: warning: Excess struct member 'get_autorefresh' description in 'dpu_hw_intf_ops' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695646/ Link: https://lore.kernel.org/r/20251219184638.1813181-9-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_dspp.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.h:33 expecting prototype for struct dpu_hw_pcc. Prototype was for struct dpu_hw_pcc_cfg instead Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.h:42 Incorrect use of kernel-doc format: * setup_pcc - setup dspp pcc Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.h:48 struct member 'setup_pcc' not described in 'dpu_hw_dspp_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.h:76 expecting prototype for dpu_hw_dspp(). Prototype was for to_dpu_hw_dspp() instead Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695652/ Link: https://lore.kernel.org/r/20251219184638.1813181-8-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_dsc.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:23 Incorrect use of kernel-doc format: * dsc_disable - disable dsc Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:29 Incorrect use of kernel-doc format: * dsc_config - configures dsc encoder Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:41 Incorrect use of kernel-doc format: * dsc_config_thresh - programs panel thresholds Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:50 struct member 'dsc_disable' not described in 'dpu_hw_dsc_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:50 struct member 'dsc_config' not described in 'dpu_hw_dsc_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:50 struct member 'dsc_config_thresh' not described in 'dpu_hw_dsc_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:50 struct member 'dsc_bind_pingpong_blk' not described in 'dpu_hw_dsc_ops' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695658/ Link: https://lore.kernel.org/r/20251219184638.1813181-7-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_cwb.h: fix all kernel-doc warningsRandy Dunlap
Correct or add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cwb.h:30 Cannot find identifier on line: * Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cwb.h:61 expecting prototype for dpu_hw_cwb(). Prototype was for to_dpu_hw_cwb() instead Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695664/ Link: https://lore.kernel.org/r/20251219184638.1813181-6-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_ctl.h: fix all kernel-doc warningsRandy Dunlap
Correct and add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:18 cannot understand function prototype: 'enum dpu_ctl_mode_sel' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:58 struct member 'wb' not described in 'dpu_hw_intf_cfg' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:66 Incorrect use of kernel-doc format: * kickoff hw operation for Sw controlled interfaces Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:73 Incorrect use of kernel-doc format: * check if the ctl is started Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:80 Incorrect use of kernel-doc format: * kickoff prepare is in progress hw operation for sw Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:88 Incorrect use of kernel-doc format: * Clear the value of the cached pending_flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:96 Incorrect use of kernel-doc format: * Query the value of the cached pending_flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:103 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:112 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_(wb_)flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:121 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_(cwb_)flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:130 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_(intf_)flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:139 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_(periph_)flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:148 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_(merge_3d_)flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:157 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:166 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:175 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:185 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_(dsc_)flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:194 Incorrect use of kernel-doc format: * OR in the given flushbits to the cached pending_(cdm_)flush_mask Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:202 Incorrect use of kernel-doc format: * Write the value of the pending_flush_mask to hardware Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:208 Incorrect use of kernel-doc format: * Read the value of the flush register Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:215 Incorrect use of kernel-doc format: * Setup ctl_path interface config Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:223 Incorrect use of kernel-doc format: * reset ctl_path interface config Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:244 Incorrect use of kernel-doc format: * Set all blend stages to disabled Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:250 Incorrect use of kernel-doc format: * Configure layer mixer to pipe configuration Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:262 Incorrect use of kernel-doc format: * Set active pipes attached to this CTL Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:270 Incorrect use of kernel-doc format: * Set active layer mixers attached to this CTL Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:277 struct member 'trigger_start' not described in 'dpu_hw_ctl_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:277 struct member 'is_started' not described in 'dpu_hw_ctl_ops' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:277 struct member 'trigger_pending' not described in 'dpu_hw_ctl_ops' [many here] Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:319 struct member 'pending_periph_flush_mask' not described in 'dpu_hw_ctl' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:319 struct member 'pending_merge_3d_flush_mask' not described in 'dpu_hw_ctl' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:319 struct member 'pending_dspp_flush_mask' not described in 'dpu_hw_ctl' Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:327 expecting prototype for dpu_hw_ctl(). Prototype was for to_dpu_hw_ctl() instead Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695649/ Link: https://lore.kernel.org/r/20251219184638.1813181-5-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-12-24drm/msm/dpu: dpu_hw_cdm.h: fix all kernel-doc warningsRandy Dunlap
Correct and add kernel-doc comments to eliminate all warnings: Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cdm.h:91 Incorrect use of kernel-doc format: * Enable the CDM module Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cdm.h:97 Incorrect use of kernel-doc format: * Enable/disable the connection with pingpong Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/695651/ Link: https://lore.kernel.org/r/20251219184638.1813181-4-rdunlap@infradead.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
generated by cgit v1.2.3 (git 2.25.1) at 2026-10-02 22:22:02 +0000